2.0.7

.gitignore

@@ -1,4 +1,22 @@
-node_modules/
+.nogit/
+
+# artifacts
 coverage/
-pages/
 public/
+pages/
+
+# installs
+node_modules/
+
+# caches
+.yarn/
+.cache/
+.rpt2_cache
+
+# builds
+dist/
+dist_web/
+dist_serve/
+dist_ts_web/
+
+# custom

.gitlab-ci.yml

@@ -1,5 +1,7 @@
-# gitzone standard
+# gitzone ci_default
-image: hosttoday/ht-docker-node:npmci
+image: registry.gitlab.com/hosttoday/ht-docker-node:npmci
+variables:
+  GIT_STRATEGY: clone
 
 cache:
   paths:
@@ -48,15 +50,15 @@ testLTS:
   coverage: /\d+.?\d+?\%\s*coverage/
   tags:
   - docker
-  - notpriv
+  - priv
 
-testSTABLE:
+testBuild:
   stage: test
   script:
   - npmci npm prepare
-  - npmci node install stable
+  - npmci node install lts
   - npmci npm install
-  - npmci npm test
+  - npmci command npm run build
   coverage: /\d+.?\d+?\%\s*coverage/
   tags:
   - docker
@@ -65,7 +67,7 @@ testSTABLE:
 release:
   stage: release
   script:
-  - npmci node install stable
+  - npmci node install lts
   - npmci npm publish
   only:
   - tags
@@ -78,19 +80,11 @@ release:
 # ====================
 codequality:
   stage: metadata
-  image: docker:stable
   allow_failure: true
-  services:
-    - docker:stable-dind
   script:
-    - export SP_VERSION=$(echo "$CI_SERVER_VERSION" | sed 's/^\([0-9]*\)\.\([0-9]*\).*/\1-\2-stable/')
+    - npmci command npm install -g tslint typescript
-    - docker run
+    - npmci npm install
-        --env SOURCE_CODE="$PWD"
+    - npmci command "tslint -c tslint.json ./ts/**/*.ts"
-        --volume "$PWD":/code
-        --volume /var/run/docker.sock:/var/run/docker.sock
-        "registry.gitlab.com/gitlab-org/security-products/codequality:$SP_VERSION" /code
-  artifacts:
-    paths: [codeclimate.json]
   tags:
   - docker
   - priv
@@ -106,13 +100,15 @@ trigger:
   - notpriv
 
 pages:
-  image: hosttoday/ht-docker-node:npmci
+  image: hosttoday/ht-docker-dbase:npmci
+  services:
+   - docker:18-dind
   stage: metadata
   script:
-    - npmci command npm install -g typedoc typescript
+    - npmci command npm install -g @gitzone/tsdoc
     - npmci npm prepare
     - npmci npm install
-    - npmci command typedoc --module "commonjs" --target "ES2016" --out public/ ts/
+    - npmci command tsdoc
   tags:
     - docker
     - notpriv

README.md

@@ -47,6 +47,6 @@ myThread.send('someMessageOrObject').then(messageResponse => {
 For further information read the linked docs at the top of this readme.
 
 > MIT licensed | **©** [Lossless GmbH](https://lossless.gmbh)
-| By using this npm module you agree to our [privacy policy](https://lossless.gmbH/privacy.html)
+| By using this npm module you agree to our [privacy policy](https://lossless.gmbH/privacy)
 
-[![repo-footer](https://pushrocks.gitlab.io/assets/repo-footer.svg)](https://maintainedby.lossless.com)
+[![repo-footer](https://lossless.gitlab.io/publicrelations/repofooter.svg)](https://maintainedby.lossless.com)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartspawn",
-  "version": "2.0.4",
+  "version": "2.0.7",
   "private": false,
   "description": "smart subprocess handling",
   "main": "dist/index.js",
@@ -22,13 +22,27 @@
   "dependencies": {
     "@pushrocks/smartpromise": "^3.0.2",
     "spawn-wrap": "^1.4.2",
-    "threads": "^0.12.1"
+    "threads": "1.0.0-beta.4",
+    "tiny-worker": "^2.2.0"
   },
   "devDependencies": {
-    "@gitzone/tsbuild": "^2.1.8",
+    "@gitzone/tsbuild": "^2.1.11",
-    "@gitzone/tsrun": "^1.2.1",
+    "@gitzone/tsrun": "^1.2.8",
-    "@gitzone/tstest": "^1.0.18",
+    "@gitzone/tstest": "^1.0.24",
-    "@pushrocks/tapbundle": "^3.0.7",
+    "@pushrocks/tapbundle": "^3.0.11",
-    "@types/node": "^11.13.0"
+    "@types/node": "^12.7.2",
-  }
+    "tslint": "^5.19.0",
+    "tslint-config-prettier": "^1.18.0"
+  },
+  "files": [
+    "ts/*",
+    "ts_web/*",
+    "dist/*",
+    "dist_web/*",
+    "dist_ts_web/*",
+    "assets/*",
+    "cli.js",
+    "npmextra.json",
+    "readme.md"
+  ]
 }

test/test.ts

@@ -2,60 +2,6 @@ import { expect, tap } from '@pushrocks/tapbundle';
 
 import * as smartspawn from '../ts/index';
 
-let testThreadFunction: smartspawn.ThreadFunction;
+tap.test('should create a simple test function', async () => {});
-let testThread: smartspawn.Thread;
-let testPool: smartspawn.Pool;
-
-/**
- * create a normal ThreadFunction
- */
-tap.test('should create an instance of ThreadFunction', async () => {
-  testThreadFunction = new smartspawn.ThreadFunction((input, done) => {
-    let url = require('url');
-    done(url.parse(input));
-  });
-  const message = await testThreadFunction.send('https://google.com');
-  console.log(message);
-  testThreadFunction.kill();
-});
-
-tap.test('should create an instance of Thread', async () => {
-  smartspawn.setWorkerBasePath(__dirname);
-  testThread = new smartspawn.Thread('../testassets/child.ts');
-  testThread.enableTypeScript();
-  const message = await testThread.send('https://google.com');
-  console.log(message);
-  testThread.kill();
-});
-
-tap.test('should not spawn when nothing is sent', async () => {
-  smartspawn.setWorkerBasePath(__dirname);
-  let testThread = new smartspawn.Thread('../testassets/child.ts');
-});
-
-tap.test('should run in a Pool', async () => {
-  let testPool = new smartspawn.Pool();
-  let testThread = new smartspawn.Thread('../testassets/child.ts');
-  testThread.assignToPool(testPool);
-
-  // first run
-  let message = await testThread.send('what');
-  expect(message).to.equal('what');
-  console.log(message);
-
-  // second run
-  message = await testThread.send('another');
-  expect(message).to.equal('another');
-  console.log(message);
-
-  // kill all
-  testThread.assignedPool.pool.killAll();
-});
-
-tap.test('should once', async () => {
-  let testThread = new smartspawn.Thread('../testassets/child.ts');
-  const message = await testThread.sendOnce('what');
-  expect(message).to.equal('what');
-});
 
 tap.start();

ts/index.ts

@@ -1,5 +1,4 @@
-export * from './smartspawn.classes.thread';
-export * from './smartspawn.classes.threadfunction';
 export * from './smartspawn.classes.threadsimple';
-export * from './smartspawn.classes.pool';
 export * from './smartspawn.wrap';
+
+export * from 'threads';

ts/smartspawn.classes.cluster.ts

@@ -1,6 +0,0 @@
-// ==============
-// This file handles clustering of nodejs programs
-// ==============
-import * as plugins from './smartspawn.plugins';
-
-export class Cluster {}

ts/smartspawn.classes.pool.ts

@@ -1,13 +0,0 @@
-import * as plugins from './smartspawn.plugins';
-
-export class Pool {
-  pool;
-
-  // the constructor for pool
-  constructor() {
-    this.pool = new plugins.threads.Pool();
-  }
-  run(workerPathArg: string) {
-    return this.pool.run(workerPathArg);
-  }
-}

ts/smartspawn.classes.thread.ts

@@ -1,85 +0,0 @@
-import * as plugins from './smartspawn.plugins';
-import * as paths from './smartspawn.paths';
-import * as smartpromise from '@pushrocks/smartpromise';
-
-import { Pool } from './smartspawn.classes.pool';
-import { startSpawnWrap, endSpawnWrap } from './smartspawn.wrap';
-
-export let workerBasePath: string = null;
-
-export const setWorkerBasePath = (basePathArg: string) => {
-  workerBasePath = basePathArg;
-  plugins.threads.config.set({
-    basepath: {
-      node: workerBasePath
-    }
-  });
-};
-
-export class Thread {
-  thread;
-  workerPath: string;
-  running: boolean = false;
-  assignedPool: Pool = null;
-  constructor(filePathArg: string) {
-    this.workerPath = filePathArg;
-  }
-
-  /**
-   * sends a message to the spawned process
-   * spawns it and keeps running
-   */
-  send<T>(message: any): Promise<T> {
-    let done = smartpromise.defer<T>();
-    this._checkSpawn();
-    this.thread.send(message);
-    this.thread.on('message', (message: T) => {
-      done.resolve(message);
-    });
-    this.thread.on('done', (job, message: T) => {
-      done.resolve(message);
-    });
-    this.thread.on('error', err => {
-      done.reject(err);
-    });
-    return done.promise;
-  }
-
-  /**
-   * sends a command once and then kills the child process
-   */
-  sendOnce<T>(message): Promise<T> {
-    let done = smartpromise.defer<T>();
-    this.send<T>(message).then(message => {
-      done.resolve(message);
-      this.kill();
-    });
-    return done.promise;
-  }
-
-  /**
-   * kills the thread
-   */
-  kill() {
-    this.thread.kill();
-    this.running = false;
-  }
-
-  assignToPool(poolArg: Pool) {
-    this.assignedPool = poolArg;
-  }
-
-  enableTypeScript() {
-    // TODO:
-  }
-
-  private _checkSpawn() {
-    if (!this.running && !this.assignedPool) {
-      this.running = true;
-      this.thread = plugins.threads.spawn(this.workerPath);
-    } else if (!this.running && this.assignedPool) {
-      this.running = true;
-      this.thread = this.assignedPool.run(this.workerPath);
-    }
-  }
-}

ts/smartspawn.classes.threadfunction.ts

@@ -1,33 +0,0 @@
-import * as plugins from './smartspawn.plugins';
-import * as smartpromise from '@pushrocks/smartpromise';
-
-export interface IThreadFunction {
-  (input, done): void;
-}
-
-export class ThreadFunction {
-  thread;
-  constructor(functionArg: IThreadFunction) {
-    this.thread = plugins.threads.spawn(functionArg);
-  }
-
-  /**
-   * sends a message to the spawned process
-   */
-  send<T>(message: any): Promise<T> {
-    let done = smartpromise.defer<T>();
-    this.thread
-      .send(message)
-      .on('message', (message: T) => {
-        done.resolve(message);
-      })
-      .on('error', err => {
-        done.reject(err);
-      });
-    return done.promise;
-  }
-
-  kill() {
-    this.thread.kill();
-  }
-}

ts/smartspawn.classes.threadsimple.ts

@@ -2,13 +2,11 @@ import * as plugins from './smartspawn.plugins';
 import * as smartpromise from '@pushrocks/smartpromise';
 import * as childProcess from 'child_process';
 
-import { workerBasePath } from './smartspawn.classes.thread';
-
 export class ThreadSimple {
-  workerPath: string;
+  public workerPath: string;
-  threadChildProcess: childProcess.ChildProcess;
+  public threadChildProcess: childProcess.ChildProcess;
-  forkOptions: childProcess.ForkOptions;
+  public forkOptions: childProcess.ForkOptions;
-  argvArgs: string[];
+  public argvArgs: string[];
   constructor(
     filePathArg: string,
     argvArgs: string[] = [],
@@ -19,17 +17,13 @@ export class ThreadSimple {
     this.argvArgs = argvArgs;
   }
 
-  run() {
+  public async start() {
-    let done = smartpromise.defer<childProcess.ChildProcess>();
+    const forkPath = this.workerPath;
-    let forkPath = (() => {
-      if (workerBasePath) {
-        return plugins.path.join(workerBasePath, this.workerPath);
-      } else {
-        return this.workerPath;
-      }
-    })();
     this.threadChildProcess = childProcess.fork(forkPath, this.argvArgs, this.forkOptions);
-    done.resolve(this.threadChildProcess);
+    return this.threadChildProcess;
-    return done.promise;
+  }
+
+  public async stop() {
+    this.threadChildProcess.kill();
   }
 }

ts/smartspawn.plugins.ts

@@ -1,5 +1,5 @@
 import * as path from 'path';
-let threads = require('threads');
+const threads = require('threads');
 import * as smartpromise from '@pushrocks/smartpromise';
 
 export { path, smartpromise, threads };

ts/smartspawn.wrap.ts

@@ -3,8 +3,8 @@ import * as spawnWrap from 'spawn-wrap';
 let unwrap: any = null;
 
 export const startSpawnWrap = (filePath: string, cliArgs: string[] = [], envArgs: any = {}) => {
-  let spawnArray = [filePath];
+  const spawnArray = [filePath];
-  for (let cliArg of cliArgs) {
+  for (const cliArg of cliArgs) {
     spawnArray.push(cliArg);
   }
   unwrap = spawnWrap(spawnArray, envArgs);